Commit: 9736185df0c072a4c76a5306bd183938ddef91f5 - CCastle2 (hg)

Castle: The best Real-Time/Embedded/HighTech language EVER. Attempt 2

Commit MetaInfo

• Revision: 9736185df0c072a4c76a5306bd183938ddef91f5 (tree)
• Zeit: 2023-01-16 05:55:45
• Autor: Albert Mietus < albert AT mietus DOT nl >
• Commiter: Albert Mietus < albert AT mietus DOT nl >

Log Message

Added CCompare to test CC2Cpy (Copy out IPython) + tests for it

Ändern Zusammenfassung

• modified: Makefile
• add: pytst/writers/CC2Cpy/__init__.py
• add: pytst/writers/CC2Cpy/test_0.py
• delete: pytst/writers/python/__init__.py

Diff

diff -r 7e55144de32d -r 9736185df0c0 Makefile
--- a/Makefile	Sun Jan 15 18:37:57 2023 +0100
+++ b/Makefile	Sun Jan 15 21:55:45 2023 +0100
@@ -1,6 +1,7 @@
 default: all
 
-CURRENT_TESTS = pytst/auxiliary/test_1_pack_mk_tuple.py \
+CURRENT_TESTS = \
+	pytst/writers/CC2Cpy/test_0.py		\
 
 
 all: current demo test pyanalyse XXX missing
@@ -25,8 +26,11 @@
 	mutmut results
 	open mutmut-report/index.html
 
+
 current:
 	PYTHONPATH=`pwd` pytest ${PYTEST_OPTONS}  ${CURRENT_TESTS}
+current-ds current-sd:
+	PYTHONPATH=`pwd` pytest ${PYTEST_OPTONS}  --log-cli-level=DEBUG -s ${CURRENT_TESTS}
 
 
 demo: pytest-demo python-demo

diff -r 7e55144de32d -r 9736185df0c0 pytst/writers/CC2Cpy/__init__.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pytst/writers/CC2Cpy/__init__.py	Sun Jan 15 21:55:45 2023 +0100
@@ -0,0 +1,36 @@
+# (C) Albert Mietus, 2022, 2023. Part of Castle/CCastle project
+
+from typing import Generator
+
+__all__ = ['CCompare']
+
+
+def CCompare(ref_code: str, try_code: str, log=True, log_all=False) ->bool:
+    """"Compare two piece of (simple) C-code and return whether they are similar.
+
+        It ignores most whitespace, but not ATS-based. Make sure the ref in correctly formated!
+
+        Note: this is down-ported as zip(... strict=True) is python-3.10
+        """
+    if log_all: log=True
+
+    ref_tokens = text2tokens(ref_code)
+    try_tokens = text2tokens(try_code)
+    for a, b in zip(ref_tokens, try_tokens):
+        if a != b:
+            if log: print(f'{a}!={b}')
+            return False
+        if log_all: print(f'{a}')
+    if len(list(ref_tokens)) == len(list(try_tokens)):
+        return True
+    #else
+    if log: print("Not the same length")
+    return False
+
+
+def text2tokens(text: str) -> Generator[str, None, None]:
+        for txt in text.split():
+            for t in txt.split(';'):
+                yield ';' if t=='' else t
+
+

diff -r 7e55144de32d -r 9736185df0c0 pytst/writers/CC2Cpy/test_0.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pytst/writers/CC2Cpy/test_0.py	Sun Jan 15 21:55:45 2023 +0100
@@ -0,0 +1,28 @@
+# (C) Albert Mietus, 2022, 2023. Part of Castle/CCastle project
+
+from . import *
+
+from castle.writers.CC2Cpy import *
+
+LOG_ALL=True
+
+def test_0_trival_same():
+    abc='A B C'
+    assert CCompare(abc,abc, log_all=LOG_ALL)
+
+def test_1_not_same():
+    abc='A B C'
+    assert False == CCompare(abc,abc[::-1], log_all=LOG_ALL)
+
+def test_2_diff_length():
+    abc=' A B C '
+    assert False == CCompare(abc, abc+abc, log_all=LOG_ALL)
+    assert False == CCompare(abc+abc, abc, log_all=LOG_ALL)
+
+def test_4_logvariants():
+    abc=' A B C '
+    assert CCompare(abc,abc, log=False, log_all=False)
+    assert CCompare(abc,abc, log=False, log_all=True) # log=.. will be overiden
+    assert CCompare(abc,abc, log=True , log_all=False)
+    assert CCompare(abc,abc, log=True,  log_all=True)
+